发明名称 |
METHOD FOR DETERMINING AT LEAST ONE FIRING TEMPERATURE FOR THE CONTROL OF A GAS TURBINE |
摘要 |
<p>The method involves drawing air compressed at a compressor (12) to cool a gas turbine (15). The air is fed to the turbine via an external cooling duct (17) and a control valve (V) arranged in the cooling duct. Temperatures and pressures of working mediums are measured in different positions of the gas turbine. Firing temperature is derived from the measured temperatures and pressures. Cooling air mass flow is determined via the external cooling duct. The cooling air mass flow is considered when deriving the firing temperature. An independent claim is also included for a gas turbine.</p> |
申请公布号 |
EP2828507(A1) |
申请公布日期 |
2015.01.28 |
申请号 |
EP20130714230 |
申请日期 |
2013.03.21 |
申请人 |
ALSTOM TECHNOLOGY LTD |
发明人 |
ARIAS CHAO, MANUEL;NEMET, ANTON;STEIGER, ULRICH ROBERT;LILLEY, DARREL SHAYNE |
分类号 |
F02C7/12;F02C7/18;F02C9/00;F02C9/28 |
主分类号 |
F02C7/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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